A gear shifting control device is provided with a driving motor-generator, an automatic transmission provided in a drivetrain and a gear shifting controller. The automatic transmission has a P range, an N range and a D range as selectable range positions. The gear shifting controller changes the gears in the automatic transmission. The gear shifting controller sets the N range of the automatic transmission to be a range over which the driving motor-generator is not caused to generate torque even when a operation for depressing an accelerator pedal has been performed, and places a coupling clutch in an engaged state in first gear when the N range is selected.
Shift control device for electric vehicle
2016-05-24
Patent
Electronic Resource
English
IPC: | F16H Getriebe , GEARING / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |